Stefano Burigat, Luca Chittaro. Decluttering of Icons Based on Aggregation in Mobile Maps. In Liqiu Meng, Alexander Zipf, Stephan Winter 0001, editors, Map-based Mobile Services - Design, Interaction and Usability. Lecture Notes in Geoinformation and Cartography, pages 13-32, Springer, 2008. [doi]
Abstract is missing.